2012600425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{38317}}^1$

素因数の和:38529

約数の個数: 24

約数和(自身を含む): 2736824832

約数和(自身を除く): 724224407

約数列:

[1, 5, 11, 25, 55, 191, 275, 955, 2101, 4775, 10505, 38317, 52525, 191585, 421487, 957925, 2107435, 7318547, 10537175, 36592735, 80504017, 182963675, 402520085, 2012600425]

約数ペア:

[(1, 2012600425), (5, 402520085), (11, 182963675), (25, 80504017), (55, 36592735), (191, 10537175), (275, 7318547), (955, 2107435), (2101, 957925), (4775, 421487), (10505, 191585), (38317, 52525)]